On Infinite Goldie Dimension
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Catarina Santa-Clara; Fernando C Silva
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Article
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1998
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Elsevier Science
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English
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Two elements x and y of a partially ordered set P are said to be disjoint if there ลฝ . is no z g P such that z F x and z F y. Denote by โฆ P the supremum of the cardinals such that P contains a subset of pairwise disjoint elements with ลฝ . cardinal number . P. Erdos and A. Tarski Ann. of Math. 44, 19